Electrical Drafting Symbols

Electrical symbols and electronic circuit symbols are used for drawing schematic diagram.

Electrical drafting symbols. There are some standard symbols to represent the components in a circuits. Electric symbols on blueprints. Though these standard symbols are simplified the function descriptions can make you understand clearly. Drawing electrical circuit diagrams you will need to represent various electrical and electronic devices such as batteries wires resistors and transistors as pictograms called electrical symbols.

Electrical is used to include electrical electronic and communications systems covered by the national electrical code nfpa 70. Traditionally these symbols may vary from country to country but today they are standardized. 1 1 symbols included this standard is limited to north american symbols for electrical wiring and equipment. Basics 4 600 v 1 line.

The basic electrical symbols are used to simplify the drafting and to help people understand the electrical drawing. Electrical symbols electronic symbols. Electrical symbols are standardized throughout the industry so it is easy to achieve the ability to interpret the meaning of the symbols. The symbols represent electrical and electronic components.

Basics 7 4 16 kv 3 line diagram. Basics 2 7 2 kv bus 1 line. If you want to make sense of electric symbols on your blueprints then you ve come to the right place. This publication also summarizes recommended drawing practices for electrical construction drawings.

Basics 3 4 16 kv bus 1 line. This will help in the future if any problems appear. This article gives some of the frequently used symbols for drawing the circuits. The placement of the outlets for all the electrical items in your home can have a significant impact on the design of your home.

Electrical symbols or electronic circuits are virtually represented by circuit diagrams. Electrical drawing software and electrical symbols no building project can exist without an electrical circuit map. Basics 5 480 v mcc 1 line. In electrical and electronics engineering we use different types of drawings or diagrams to represent a certain electrical system or circuit these electrical circuits are represented by lines to represent wires and symbols or icons to represent electrical and electronic components it helps in better understanding the connection between.

Basics 6 7 2 kv 3 line diagram. Electrical symbols virtually represent the components of electrical and electronic circuits.